fix some warnings in ticket escalation, #17417

[freeside.git] / rt / lib / RT / Tickets_Overlay.pm

diff --git a/rt/lib/RT/Tickets_Overlay.pm b/rt/lib/RT/Tickets_Overlay.pm
index 0d482cd..3ed1605 100644 (file)
--- a/rt/lib/RT/Tickets_Overlay.pm
+++ b/rt/lib/RT/Tickets_Overlay.pm
@@ -1994,7 +1994,6 @@ sub _FreesideFieldLimit {
     }
 
     $subfield = $rest{SUBKEY} || $pkey;
-    my $table2;
     # compound subkey: separate into table name and field in that table
     # (must be linked by custnum)
     $subfield = lc($subfield);